| Identification | More | [Name]
2,3-Dichlorothiophene-5-sulfonamide | [CAS]
256353-34-1 | [Synonyms]
2,3-DICHLOROTHIOPHENE-5-SULFONAMIDE
4,5-DICHLORO-2-THIOPHENESULFONAMIDE
2,3-DICHLORO THIOPHENE-5-SULFONAMIDE 98.0%MIN
4,5-Dichlorothiophene-2-sulfonamide | [Molecular Formula]
C4H3Cl2NO2S2 | [MDL Number]
MFCD00177161 | [Molecular Weight]
232.11 | [MOL File]
256353-34-1.mol |
| Chemical Properties | Back Directory | [Melting point ]
152-155°C | [Boiling point ]
405.3±55.0 °C(Predicted) | [density ]
1.761±0.06 g/cm3(Predicted) | [storage temp. ]
Store at Room Tem. | [form ]
solid | [pka]
9.48±0.60(Predicted) | [Appearance]
gray solid | [InChI]
1S/C4H3Cl2NO2S2/c5-2-1-3(10-4(2)6)11(7,8)9/h1H,(H2,7,8,9) | [InChIKey]
JKBNSTFOQDGQLS-UHFFFAOYSA-N | [SMILES]
NS(=O)(=O)c1cc(Cl)c(Cl)s1 | [CAS DataBase Reference]
256353-34-1(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [WGK Germany ]
3
| [HS Code ]
29350090 | [Storage Class]
11 - Combustible Solids | [Hazard Classifications]
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Energy Chemical
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| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
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